We do. The problem is if you want to have someone's 'support' you've got to realize that even if they don't always agree with you, you got to have their back.
Flake for instance, has voted Trump's way nearly 100%. What he won't due is join the cult of Trump. He sees the man as fundamentally flawed, he's not alone. So was Clinton and so was Nixon.
Related: http://www.weeklystandard.com/trump-...rticle/2009350